32 V Fuses 2,400+

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Part RoHS Manufacturer Circuit Protection Type Mounting Feature Rated AC Voltage Rated DC Voltage Rated Current Terminal Shape Nominal Joule Integral Minimum Operating Temperature Terminal Finish Rated Breaking Capacity Manufacturer Series Trip Time/Delay Additional Features Pre Arcing Rating (A2/s) Packing Method Body Length/Diameter Body Width Fuse Class JESD-609 Code Rated Voltage Resistance Minimum Pre Arcing Time Fuse Size Built-in Features Dimensions Body Height Reference Standard Maximum Operating Temperature Blow Characteristic

SF-1206FP400-2

Bourns

Electric Fuse

Surface Mount

32 V

4 A

Wraparound

1.109 J

-20 °C (-4 °F)

Tin Over Nickel

50 A

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

5 s

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Fast

SF-1206HI500M-2

Bourns

Electric Fuse

Surface Mount

32 V

5 A

Wraparound

5.56 J

-55 °C (-67 °F)

50 A

200 µs

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

1206

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

UL

125 °C (257 °F)

Fast

SF-1206S600M-2

Bourns

Electric Fuse

Surface Mount

32 V

6 A

Wraparound

1.01 J

-55 °C (-67 °F)

45 A

50 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

1 ms

1206

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

UL

125 °C (257 °F)

Slow

SF-1206S630W-2

Bourns

Electric Fuse

Surface Mount

32 V

6.3 A

Wraparound

8.99 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

5 s

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1206

0.126 x 0.063 x 0.043 in (3.2 x 1.6 x 1.08 mm)

0.043 in (1.08 mm)

TUV; UL

125 °C (257 °F)

Slow

0297002.WXT

Littelfuse

Electric Fuse

Inline/Holder

32 V

2 A

Tab/Blade

9 J

-40 °C (-40 °F)

1 kA

30 ms

0.429 in (10.9 mm)

0.15 in (3.8 mm)

32 V

Mini

0.346 in (8.8 mm)

UL

125 °C (257 °F)

0407003.WR

Littelfuse

Electric Fuse

Surface Mount

32 V

32 V

3 A

Wraparound

1.3 J

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

2 ms

Tape And Reel

0.126 in (3.2 mm)

0.064 in (1.63 mm)

e3

32 V

40 mΩ

1206

0.033 in (0.835 mm)

UL

150 °C (302 °F)

Time Lag

0438.375WR

Littelfuse

Electric Fuse

Surface Mount

32 V

375 mA

Wraparound

4.1 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

4 h

0.004

Tape And Reel

0.061 in (1.54 mm)

0.033 in (0.85 mm)

e3

63 V

1.24 Ω

0603

0.061 x 0.033 x 0.02 in (1.54 x 0.85 x 0.5 mm)

0.02 in (0.5 mm)

CSA; UL

150 °C (302 °F)

Fast

046602.5NR

Littelfuse

Electric Fuse

Surface Mount

32 V

32 V

2.5 A

End Cap

351.6 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

Rated Breaking Capacity at 32 VDC: 50 A

Tape And Reel

0.125 in (3.18 mm)

0.06 in (1.52 mm)

e3

0.125 x 0.06 x 0.023 in (3.18 x 1.52 x 0.58 mm)

0.023 in (0.58 mm)

CSA; UL

90 °C (194 °F)

Very Fast

0467.250NR

Littelfuse

Electric Fuse

Surface Mount

32 V

32 V

250 mA

Wraparound

3 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

50 A

200 ms

Pre Arcing Time: Open within 0.2 s at 300% Rated Current

0.003

Tape And Reel

0.063 in (1.6 mm)

0.032 in (0.813 mm)

e3

32 V

0603

0.063 x 0.032 x 0.012 in (1.6 x 0.813 x 0.305 mm)

0.012 in (0.305 mm)

CSA; UL

90 °C (194 °F)

Very Fast

046701.5NRHF

Littelfuse

Electric Fuse

Surface Mount

32 V

32 V

1.5 A

Wraparound

76.6 mJ

-55 °C (-67 °F)

Matte Tin Over Nickel

35 A

200 ms

0.076

Tape And Reel

0.063 in (1.6 mm)

0.032 in (0.813 mm)

Supplemental

e3

32 V

0603

0.063 x 0.032 x 0.012 in (1.6 x 0.81 x 0.31 mm)

0.013 in (0.33 mm)

CSA; CUL; TUV; UL

90 °C (194 °F)

Fast

BK/MAX-20

Eaton Corporation

Electric Fuse

Inline/Holder

32 V

20 A

Tab/Blade

1 kA

Rated Breaking Capacity at 32 VDC: 1000 A

Box

1.15 in (29.2 mm)

0.35 in (8.9 mm)

32 V

1.15 x 0.35 x 0.85 in (29.2 x 8.9 x 21.6 mm)

0.85 in (21.6 mm)

UL

Fast

CC12H7A-TR

Eaton Corporation

Electric Fuse

Surface Mount

32 V

7 A

Wraparound

18 J

-55 °C (-67 °F)

100 A

5 s

Pre Arcing Time: Open within 5 s at 350% Rated Current

9

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

32 V

1206

0.126 x 0.063 x 0.024 in (3.2 x 1.6 x 0.6 mm)

0.026 in (0.65 mm)

AEC-Q200; CUL; UL

125 °C (257 °F)

F0402E1R00FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

32 V

32 V

1 A

Wraparound

8 mJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.039 in (1 mm)

0.022 in (0.55 mm)

e3

0402

0.039 x 0.022 x 0.016 in (1 x 0.55 x 0.4 mm)

0.016 in (0.4 mm)

125 °C (257 °F)

Fast

F0402G0R02FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

32 V

32 V

28 mA

One Surface

600 nJ

-55 °C (-67 °F)

50 A

Tape And Reel, 7 inch

0.039 in (1 mm)

0.023 in (0.58 mm)

0402

0.014 in (0.35 mm)

CUL; UL

125 °C (257 °F)

Fast

F0402G0R05FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

32 V

32 V

50 mA

One Surface

2 μJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.039 in (1 mm)

0.023 in (0.58 mm)

e3

0402

0.014 in (0.35 mm)

CUL; UL

125 °C (257 °F)

Fast

F0402G0R15FNTR

KYOCERA AVX

Electric Fuse

Surface Mount

32 V

32 V

150 mA

One Surface

20 μJ

-55 °C (-67 °F)

Tin with Nickel barrier

50 A

Tape And Reel, 7 inch

0.039 in (1 mm)

0.023 in (0.58 mm)

e3

0402

0.014 in (0.35 mm)

CUL; UL

125 °C (257 °F)

Fast

F0603E3R00FSTR

KYOCERA AVX

Electric Fuse

Surface Mount

32 V

32 V

3 A

Wraparound

250 mJ

-55 °C (-67 °F)

Matte Tin

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.032 in (0.81 mm)

e3

0603

0.063 x 0.032 x 0.025 in (1.6 x 0.81 x 0.63 mm)

0.025 in (0.63 mm)

125 °C (257 °F)

Fast

MFU0402FF01000E100

Vishay Intertechnology

Electric Fuse

Surface Mount

32 V

1 A

Wraparound

2.8 mJ

15 °C (59 °F)

Matte Tin with Nickel barrier

50 A

Tape And Reel

0.039 in (1 mm)

0.02 in (0.5 mm)

e3

0.039 x 0.02 x 0.013 in (1 x 0.5 x 0.32 mm)

0.013 in (0.32 mm)

UL; UMF

35 °C (95 °F)

Very Fast

MFU0402FF02000E100

Vishay Intertechnology

Electric Fuse

Surface Mount

32 V

2 A

Wraparound

10.1 mJ

15 °C (59 °F)

Matte Tin with Nickel barrier

50 A

Tape And Reel

0.039 in (1 mm)

0.02 in (0.5 mm)

e3

0.039 x 0.02 x 0.013 in (1 x 0.5 x 0.32 mm)

0.013 in (0.32 mm)

UL; UMF

35 °C (95 °F)

Very Fast

MFU0603FF03000P100

Vishay Intertechnology

Electric Fuse

Surface Mount

32 V

3 A

Wraparound

22.7 mJ

15 °C (59 °F)

Tin Over Nickel

50 A

Tape And Reel

0.061 in (1.55 mm)

0.033 in (0.85 mm)

e3

0.061 x 0.033 x 0.018 in (1.55 x 0.85 x 0.45 mm)

0.018 in (0.45 mm)

UL; UMF

35 °C (95 °F)

Very Fast

MFU0603FF03000P500

Vishay Intertechnology

Electric Fuse

Surface Mount

32 V

3 A

Wraparound

22.7 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

Tape And Reel

0.061 in (1.55 mm)

0.033 in (0.85 mm)

e3

0.061 x 0.033 x 0.018 in (1.55 x 0.85 x 0.45 mm)

0.018 in (0.45 mm)

UL; UMF

125 °C (257 °F)

Very Fast

SF-0402S100-2

Bourns

Electric Fuse

Surface Mount

32 V

1 A

Wraparound

14.79 mJ

-20 °C (-4 °F)

Tin Over Nickel

35 A

5 s

Tape And Reel, 7 inch

0.039 in (1 mm)

0.02 in (0.52 mm)

e3

0402

0.039 x 0.02 x 0.014 in (1 x 0.52 x 0.35 mm)

0.014 in (0.35 mm)

UL

105 °C (221 °F)

Slow

SF-0402S200-2

Bourns

Electric Fuse

Surface Mount

32 V

2 A

Wraparound

40.4 mJ

-20 °C (-4 °F)

Tin Over Nickel

35 A

5 s

Tape And Reel, 7 inch

0.039 in (1 mm)

0.02 in (0.52 mm)

e3

0402

0.039 x 0.02 x 0.014 in (1 x 0.52 x 0.35 mm)

0.014 in (0.35 mm)

UL

105 °C (221 °F)

Slow

SF-0603F500-2

Bourns

Electric Fuse

Surface Mount

32 V

5 A

Wraparound

433 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

32 V

11 mΩ

60 s

0603

0.063 x 0.031 x 0.018 in (1.6 x 0.8 x 0.45 mm)

0.018 in (0.45 mm)

UL

105 °C (221 °F)

Fast

SF-0603FP200M-2

Bourns

Electric Fuse

Surface Mount

32 V

2 A

Wraparound

212 mJ

-55 °C (-67 °F)

Tin Over Nickel

35 A

1 ms

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.012 in (1.6 x 0.8 x 0.3 mm)

0.012 in (0.3 mm)

CUL, UL

125 °C (257 °F)

Fast

SF-0603FP350M-2

Bourns

Electric Fuse

Surface Mount

32 V

3.5 A

Wraparound

737 mJ

-55 °C (-67 °F)

Tin Over Nickel

35 A

1 ms

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.012 in (1.6 x 0.8 x 0.3 mm)

0.012 in (0.3 mm)

CUL, UL

125 °C (257 °F)

Fast

SF-0603FP500-2

Bourns

Electric Fuse

Surface Mount

32 V

32 V

5 A

Wraparound

772.6 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

32 V

10 mΩ

5 s

0603

0.018 in (0.45 mm)

UL

105 °C (221 °F)

Fast

SF-0603S100-2

Bourns

Electric Fuse

Surface Mount

35 V

32 V

1 A

Wraparound

26 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

5 s

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

0603

0.063 x 0.031 x 0.018 in (1.6 x 0.8 x 0.45 mm)

0.018 in (0.45 mm)

CUL; UL

105 °C (221 °F)

Slow

SF-0603SP100M-2

Bourns

Electric Fuse

Surface Mount

32 V

1 A

Wraparound

94.4 mJ

-55 °C (-67 °F)

Tin Over Nickel

50 A

500 µs

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm)

0.031 in (0.8 mm)

CUL; UL

125 °C (257 °F)

Time Lag

SF-0603SP450M-2

Bourns

Electric Fuse

Surface Mount

32 V

4.5 A

Wraparound

2.73 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

1 ms

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm)

0.031 in (0.8 mm)

CUL; UL

125 °C (257 °F)

Time Lag

SF-0603SP700M-2

Bourns

Electric Fuse

Surface Mount

32 V

7 A

Wraparound

5.1 J

-55 °C (-67 °F)

Tin Over Nickel

80 A

1 ms

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm)

0.031 in (0.8 mm)

CUL; UL

125 °C (257 °F)

Time Lag

SF-0603SP800M-2

Bourns

Electric Fuse

Surface Mount

32 V

8 A

Wraparound

7.1 J

-55 °C (-67 °F)

Tin Over Nickel

80 A

1 ms

Tape And Reel, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

e3

1 ms

0603

0.063 x 0.031 x 0.031 in (1.6 x 0.8 x 0.8 mm)

0.031 in (0.8 mm)

CUL; UL

125 °C (257 °F)

Time Lag

SF-1206F300-2

Bourns

Electric Fuse

Surface Mount

32 V

3 A

Wraparound

501 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

1 m

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Fast

SF-1206F400-2

Bourns

Electric Fuse

Surface Mount

32 V

4 A

Wraparound

954 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

1 m

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Fast

SF-1206FP250-2

Bourns

Electric Fuse

Surface Mount

32 V

2.5 A

Wraparound

445 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

5 s

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Fast

SF-1206S1000W-2

Bourns

Electric Fuse

Surface Mount

32 V

10 A

Wraparound

11.31 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

5 s

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1206

0.126 x 0.063 x 0.043 in (3.2 x 1.6 x 1.08 mm)

0.043 in (1.08 mm)

TUV; UL

125 °C (257 °F)

Slow

SF-1206S250-2

Bourns

Electric Fuse

Surface Mount

32 V

2.5 A

Wraparound

605 mJ

-20 °C (-4 °F)

Tin Over Nickel

50 A

5 s

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.122 x 0.061 x 0.024 in (3.1 x 1.55 x 0.6 mm)

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Slow

SF-1206SP500-2

Bourns

Electric Fuse

Surface Mount

32 V

5 A

Wraparound

5.51 J

-20 °C (-4 °F)

Tin Over Nickel

50 A

1 s

Tape And Reel, 7 inch

0.122 in (3.1 mm)

0.061 in (1.55 mm)

e3

1206

0.024 in (0.6 mm)

UL

105 °C (221 °F)

Time Lag

SF-1206SP500M-2

Bourns

Electric Fuse

Surface Mount

32 V

5 A

Wraparound

5.35 J

-55 °C (-67 °F)

Tin Over Nickel

50 A

2 ms

Tape And Reel, 7 inch

0.126 in (3.2 mm)

0.063 in (1.6 mm)

e3

1 ms

1206

0.126 x 0.063 x 0.038 in (3.2 x 1.6 x 0.97 mm)

0.038 in (0.97 mm)

CUL; UL

125 °C (257 °F)

Time Lag

TF16SN1.00TTD

Koa Speer Electronics

Electric Fuse

Surface Mount

32 V

32 V

1 A

Wraparound

-40 °C (-40 °F)

1 s

Tape And Reel, Punched Paper, 7 inch

0.063 in (1.6 mm)

0.031 in (0.8 mm)

0603

0.016 in (0.4 mm)

125 °C (257 °F)

Normal

AGX2H/362002

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

2 A

End Cap

Bulk

0.25 in (6.35 mm)

32 V

8AG

1 in (25.4 mm)

Normal

153.0020.6102

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

42.5 kJ

-40 °C (-40 °F)

2 kA

100 ms

0.63 in (16 mm)

0.472 in (12 mm)

32 V

0.307 in (7.8 mm)

CUL; ISO; UL

125 °C (257 °F)

593025

Littelfuse

Electric Fuse

Inline/Holder

32 V

32 V

25 A

End Cap

Nickel

593

0498040.MXTM6

Littelfuse

Electric Fuse

Inline/Holder

32 V

40 A

Tab/Blade

10 kJ

-40 °C (-40 °F)

2 kA

Bulk

0.63 in (16 mm)

0.472 in (12 mm)

0.315 in (8 mm)

UL

125 °C (257 °F)

Time Delay

0283100.MXJ

Littelfuse

Electric Fuse

Inline/Holder

32 V

100 A

Tab/Blade

-40 °C (-40 °F)

40 ms

1.874 in (47.6 mm)

0.593 in (15.05 mm)

32 V

0.898 x 0.638 x 0.846 in (22.8 x 16.2 x 21.5 mm)

0.846 in (21.5 mm)

125 °C (257 °F)

MAX60BP

Littelfuse

Electric Fuse

Inline/Holder

32 V

60 A

Tab/Blade

15.3 kJ

-40 °C (-40 °F)

1 kA

40 ms

Bulk

1.15 in (29.2 mm)

0.346 in (8.8 mm)

0.85 in (21.6 mm)

UL

125 °C (257 °F)

Slow

0251015T

Littelfuse

Electric Fuse

Through Hole Mount

32 V

32 V

15 A

Pin Wire

68.8 J

-55 °C (-67 °F)

Tin

50 A

251

Rated Breaking Capacity at 32 VDC: 300 A

Tape And Reel

0.095 in (2.41 mm)

e3

0.095 x 0.28 in (2.41 x 7.11 mm)

0.28 in (7.11 mm)

CSA; PSE; UL

125 °C (257 °F)

Very Fast

0298225.UX1M8

Littelfuse

Electric Fuse

Inline/Holder

32 V

225 A

Tab/Blade

257 kJ

-40 °C (-40 °F)

2 kA

100 ms

Bulk

1.15 in (29.2 mm)

0.748 in (19 mm)

32 V

Mega

0.39 in (9.9 mm)

125 °C (257 °F)

Time Delay

Fuses

A fuse is an electrical safety device that is designed to protect an electrical circuit from damage caused by overcurrent. Fuses are commonly used in residential, commercial, and industrial electrical systems, and they are an important safety device that helps prevent electrical fires, equipment damage, and personal injury.

A fuse typically consists of a metal wire or filament that is enclosed in a fuse body, which is designed to protect the wire from damage. The fuse is connected in series with the electrical circuit, and when the current flowing through the circuit exceeds a preset level, the wire in the fuse will melt or blow, which opens the circuit and prevents further damage to the electrical system.

Fuses are available in a variety of types and sizes, and they can be classified based on their current rating, voltage rating, and speed of operation. Some common types of fuses include cartridge fuses, blade fuses, and plug fuses.

In addition to protecting electrical systems from overcurrent, fuses can also be used to protect electrical equipment and machinery from damage caused by short circuits or other types of electrical faults. They are a cost-effective and reliable method of electrical protection, and they are widely used in a variety of electrical applications.